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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersSTM8AF6246UDY
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STM8AF6246UDY - STMicroelectronics

Manufacturer Part Number
STM8AF6246UDY
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STM8AF6246UDY
ECAD Model
Parts Description
IC MCU 8BIT 16KB FLASH 32VFQFPN
Package
32-VFQFN Exposed Pad
Data sheet
STM8AF62x6, 62x8.pdf
RoHs Status
ROHS3 Compliant
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Specifications

STM8AF6246UDY Tech Specifications
STMicroelectronics - STM8AF6246UDY technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM8AF6246UDY

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V  
Supplier Device Package 32-VFQFPN (5x5)  
Speed 16MHz  
Series Automotive, AEC-Q100, STM8A  
RAM Size 2K x 8  
Program Memory Type FLASH  
Program Memory Size 16KB (16K x 8)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 32-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 150°C (TA)  
Number of I/O 25  
Mounting Type Surface Mount  
EEPROM Size 512 x 8  
Data Converters A/D 7x10b  
Core Size 8-Bit  
Core Processor STM8A  
Connectivity I²C, LINbus, SPI, UART/USART  
Base Product Number STM8  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

STM8AF6246UDY

Manufacturer

STMicroelectronics

Introduction

Embedded 8-bit microcontroller for automotive applications

Product Features and Performance

Core: STM8A 8-Bit Processor

Speed: 16MHz Operating Frequency

Connectivity: Includes I2C, LINbus, SPI, UART/USART

Peripherals: Brown-out Detect/Reset, Power-On Reset, PWM, Watchdog Timer

Program Memory Size: 16KB Flash

EEPROM Size: 512 Bytes

RAM Size: 2KB

I/O Count: 25 GPIO pins

Internal Oscillator

Data Converters: 7-channel 10-bit ADC

Temperature Range: -40°C to 150°C

Product Advantages

Robust automotive-grade microcontroller

AEC-Q100 qualified for high reliability

Wide range of peripherals for extensive functionality

Internal oscillator reduces external component count

Key Technical Parameters

Core Size: 8-Bit

Supply Voltage: 3V to 5.5V

ADC Resolution: 10-bit

Operating Temperature: -40°C to 150°C

Qualification: AEC-Q100

Mounting Type: Surface Mount

Package Type: 32-VFQFPN (5x5)

Quality and Safety Features

Automotive Grade Quality

Brown-out and Power-On Reset for safety

Extended Temperature Range for harsh environments

Compatibility

Compatible with STM8A series tools and development environment

Application Areas

Automotive control units

Body modules

Automotive sensor interfaces

Industrial control systems

Product Lifecycle

Product Status: Not For New Designs

Consult manufacturer for replacement or upgrade options

Several Key Reasons to Choose This Product

Automotive grade reliability and qualification standards

Integrated ADC with multiple channels for sensor interfacing

High performance-to-cost ratio

Robust set of I/O and peripheral options

Long-term operation ensured due to extended temperature range

Active manufacturer community and support

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM8AF6246UDY

Product Attribute STM8AF6246UDY STM8AF6246UCY STM8AF6248TCY STM8AF6246UDX
Part Number STM8AF6246UDY STM8AF6246UCY STM8AF6248TCY STM8AF6246UDX
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Core Processor STM8A STM8A STM8A STM8A
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Operating Temperature -40°C ~ 150°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 150°C (TA)
Base Product Number STM8 STM8 STM8 STM8
Program Memory Size 16KB (16K x 8) 16KB (16K x 8) 16KB (16K x 8) 16KB (16K x 8)
Supplier Device Package 32-VFQFPN (5x5) 32-VFQFPN (5x5) - 32-VFQFPN (5x5)
Package / Case 32-VFQFN Exposed Pad 32-VFQFN Exposed Pad 48-LQFP 32-VFQFN Exposed Pad
EEPROM Size 512 x 8 512 x 8 512 x 8 512 x 8
Connectivity I²C, LINbus, SPI, UART/USART I²C, LINbus, SPI, UART/USART I²C, LINbus, SPI, UART/USART I²C, LINbus, SPI, UART/USART
Program Memory Type FLASH FLASH FLASH FLASH
Package Tape & Reel (TR) Tray Tray Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Speed 16MHz 16MHz 16MHz 16MHz
Series Automotive, AEC-Q100, STM8A Automotive, AEC-Q100, STM8A Automotive, AEC-Q100, STM8A Automotive, AEC-Q100, STM8A
RAM Size 2K x 8 2K x 8 2K x 8 2K x 8
Oscillator Type Internal Internal Internal Internal
Data Converters A/D 7x10b A/D 7x10b A/D 10x10b A/D 7x10b
Number of I/O 25 25 38 25

STM8AF6246UDY Datasheet PDF

Download STM8AF6246UDY pdf datasheets and STMicroelectronics documentation for STM8AF6246UDY - STMicroelectronics.

PCN Packaging
2.73KHz.pdf
HTML Datasheet
STM8AF62x6, 62x8.pdf
PCN Assembly/Origin
STM8A Testing Chgs 13/Dec/2021.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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STM8AF6246UDY Image

STM8AF6246UDY

STMicroelectronics
32D-STM8AF6246UDY

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